Rule 34 Dev - 3boys apron arm_hair boku_no_kokoro_no_yabai_yatsu character_request closed_mouth faceless faceless_male facial_hair highres looking_at_another male_focus mitsudomoe_(manga) multiple_boys mustache rororro! sacra_(sacrabokuyaba) shirt short_hair welding_mask white_apron white_shirt yamada_yuuki_(bokuyaba)|21970707057